Journal of Bone and Joint Surgery, 1961;43:1071-1071.
© 1961 by The Journal of Bone and Joint Surgery, Inc
Tissue Reactions to MetalsThe Influence of Surface Finish
Jonathan Cohen M.D.1
1 Departments of Orthopaedic Surgery and Pathology and the Division of Laboratories and Research, The Children's Hospital Medical Center, Boston
In the article Tissue Reactions to MetalsThe Influence of Surface Finish by Jonathan Cohen, M.D. in the July 1961 issue on page 688, the last sentence of the first paragraph under the heading Materials and Methods should read "The thickness of the surface finish, measured with a profilometer with fine stylus, was, for the sand-blasted finish, thirty to fifty-five micro-inches, for the vapor-blasted finish, forty to fifty micro-inches, and for the electropolished finish, twenty to twenty-five micro-inches.